diff --git a/.github/workflows/maintenance.yml b/.github/workflows/maintenance.yml
index 5d674b27..fdd8577a 100644
--- a/.github/workflows/maintenance.yml
+++ b/.github/workflows/maintenance.yml
@@ -34,7 +34,7 @@ jobs:
         # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v2
         with: